package cn.tedu._05mvcboot01.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BMIController {
    @RequestMapping("/v1/bmi")
    @ResponseBody
    public String bmi(Double height,Double weight){
        double v = weight/(height*height);
        if(v<18.5){
            return "过轻";
        }else if(v<24.9){
            return "正常";
        }else if(v<29.9){
            return "过重";
        }else{
            return "肥胖";
        }
    }
}
